Texas InstrumentsUC3845D8PWM Controllers in modalità corrente
Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube
Compliant | |
EAR99 | |
Obsolete | |
8542.39.00.01 | |
SVHC | Yes |
Automotive | No |
PPAP | No |
Mounting | Surface Mount |
Package Height | 1.5(Max) |
Package Width | 3.98(Max) |
Package Length | 5(Max) |
PCB changed | 8 |
Standard Package Name | SO |
Supplier Package | SOIC |
8 | |
Lead Shape | Gull-wing |
Make sure components do not short circuit by properly supplying external current using this UC3845D8 current controller from Texas Instruments. Its single PWM output produces a current of 1000(Max) mA. This current mode controller supports boost|buck|flyback|forward topology. It has a switching frequency of 500 kHz. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This device has a maximum of 30 V. This current mode controller has a minimum operating temperature of 0 °C and a maximum of 70 °C. This current mode controller's maximum duty cycle is 50 %.
EDA / CAD Models |